curl --request PUT \
  --url https://raas-partner-cv.nomas.cash/v1/user/contacts/{userToken} \
  --header 'Content-Type: application/json' \
  --header 'api_key: <api-key>' \
  --data '
{
  "phone": "<string>",
  "alias": "<string>",
  "countryCode": "<string>",
  "lastName": "<string>",
  "firstName": "<string>",
  "email": "<string>"
}
'

{
  "code": "<string>",
  "reason": "<string>"
}